DEVICE AND METHOD FOR ASSESSING THE QUALITY CLASS OF AN OBJECT TO BE TESTED

A device for assessing a quality class of an object to be tested includes a unit for detecting a test signal from the object to be tested. Furthermore, the device for assessing includes a unit for providing a stochastic Markov model including states and transitions between states on the basis of ref...

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Bibliographische Detailangaben
Hauptverfasser: HOFFMANN, RUEDIGER, EICHNER, MATTHIAS, WOLFF, MATTHIAS, TSCHOEPE, CONSTANZE, HENTSCHEL, DIETER
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A device for assessing a quality class of an object to be tested includes a unit for detecting a test signal from the object to be tested. Furthermore, the device for assessing includes a unit for providing a stochastic Markov model including states and transitions between states on the basis of reference measurements of objects of known quality classes, and a unit for evaluating the test signal using the stochastic Markov model. In addition, the device for assessing includes a unit for associating the object to be tested with a quality class based on the evaluation of the test signal. Such a device has the advantage to be able to perform a more precise association of an object to be tested with a quality class as compared to prior art.